Environmental Landscape Associates, Inc.
1st year as a Best Pick
certified company
Based on 87 reviews
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Best Pick Guarantee
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1st year as a Best Pick Call
"From formal and elegant to Zen garden designs to complete backyard renovations, Environmental Landscape Associates continues to turn inspirational visions into astounding realities. We are committed to establishing strong client relationships as we develop your landscape projects. Our goal is to build clients for life."

Keith Frederick | President & CEO
Company Information
Services Offered
Environmental Landscape Associates (ELA) specializes in outdoor kitchens, decks, fireplaces, water features, and shade structures. The company also offers hardscape and landscape services, including design, maintenance, outdoor lighting, patio construction, retaining walls, walkways, drainage solutions, plantings, and sprinkler systems. Additionally, ELA will plant large trees and put up holiday lights.
The company offers a one-year warranty on all labor and materials.
Company History
ELA was established in 1989.
The company is a member of National Association of the Remodeling Industry (NARI) and the Pennsylvania Landscape & Nursery Association. ELA was a 2014, 2015, and 2016 NARI Contractor of the Year.
Employee Information
Employees wear uniforms, drive marked vehicles, and undergo background checks.
Areas Served
Montgomery County, Chester County, The Main Line, Bucks County, Delaware County
A selection of 87 homeowner reviews:
“Environmental Landscape Associates was highly professional. The work was done right the first time, and it was beautiful. They did a cement patio, retention wall, and some landscaping. It was perfect. There was good communication back and forth. I would give them an A+.”
“We highly recommend them. I'm happy to give a sterling recommendation. They were doing gardening, planting, landscaping, and stone masonry. The work was excellent. They're an A+ company.”
“I liked their professionalism and quality products. The design was impeccable. They provided plantings and lighting. The entire job was managed and handled well. I'll give them an A+.”
“We've been working with them for about eight years. They did the outdoor kitchen renovation on our house.”
“They did a fantastic job. ELA did a landscape project with us, and I was all-around pleased with everything that they did from the design to the execution. It was a flagstone walkway and gardens. I'd give them an A.”
“ELA did what the contract said they were going to do, and they did it in the time frame that was expected. Very professional. I'd give them a solid A.”
“Everything went smoothly. It turned out the way we wanted it. They were friendly and helpful. They were doing some landscaping stuff we had done around our pool and swing set area. I'd rate them as an A.”
“Everything was fine.”
“ELA did a great job.”
“I liked their prompt service. They were doing landscape lighting for me. I'd give them an A grade.”
“They got the job done quickly. They were quick and efficient, and they did a good job. The work they did was absolutely great with no complaints whatsoever. We're 100 percent likely to recommend them to friends or neighbors.”
“They did a good job. Everything was taken care of as promised and quickly. Everything looked good when it was done. I could always reach out with any questions. They were easy to get ahold of, and that's not always the case. They did tree trimming, mulching, and planting. They deserve an A.”
“I liked their general responsiveness and attention to detail. They were tree planting for me about three or four months ago. I'd give ELA an A.”
“They put a patio in, and it turned out very nice. This was in the fall—October. I'd give them an A rating.”
“The guy that worked for Environmental Landscapes was very, very good at what he did. They did a waterfall for me. I'd give them an A.”
“I liked the workmanship and the way that the project turned out. They did a patio for me. It's been about a year. It was A-quality work.”
“ELA had creative design work, and they executed things well. They did a deck. It just finished very recently. I'd give them an A.”
“They were responsive to my design ideas. They were quick to make a schedule for the construction, and they did the construction well. They did the patio. I'd give them an A grade.”
“They were easy to work with, and they did a great job. It was Christmas lighting. I'd give them an A.”
“ELA had a very good stonemason laying the path. They worked very hard while they were here. They just re-laid our path around the house and down to the drive. They worked well, and I think they did a good job. There were a couple different things. We were very happy overall, definitely. Maybe one or two things I would have done a little differently. The work they did was very good. It's very difficult material, because it's very heavy, and they had to remove a concrete path. It's very labor-intensive. It's not the aesthetic pretty so much as hard work to get it in place. I'd give them an A. They were fine. Their punctuality was excellent. They were there at the crack of dawn, literally, till four or five o'clock every day without fail till it was finished. There wasn't one day where they weren't there working. Very clean. Excellent. I had some difficult things with their expertise.”
“They were very professional, very competent, nice to work with, and courteous. They did all kinds of work. We've worked with them different times. One time was for an outdoor living space, a patio and some landscaping. They're excellent. I would highly recommend them to anybody. I'd give them an A+ on everything.”
“They did outdoor living spaces. They did a patio for me. I think their design work and their willingness to redesign and work with my husband and I, was very, very good. I would grade them an A+.”
“They did pool renovation and landscaping. They were fine. They were great.”
“They've done a lot of work for me. Most recently, they did all my maintenance, and they built a patio. They are very professional. I would grade them an A.”